Struct StorageBuffer 

pub struct StorageBuffer<T, Mut: Mutability> { /* private fields */ }

A storage buffer is a buffer that can be read from or written to in the shader

Implementations

impl<T: ShaderType + WriteInto + CreateFrom, Mut: Mutability> StorageBuffer<T, Mut>

pub fn upload(&self, data: &T)

Uploads data into the buffer

pub fn upload_shrink(&self, data: &T)

Uploads data into the buffer, reallocating to the minimum needed buffer size.

pub fn download(&self) -> T

Downloads the buffer from the GPU in a blocking manner. This can be pretty slow.

pub fn download_async(&self, func: impl FnOnce(T) + Send + 'static)

Requests the download of the buffer. The provided callback will be executed once the transfer finishes.

Trait Implementations

impl<T: ShaderType + WriteInto + CreateFrom> Bindable for StorageBuffer<T, Immutable>

fn resource_id(&self) -> BindableResourceId

fn binding_type(&self) -> BindingType

fn count(&self) -> Option<NonZeroU32>

impl<T: ShaderType + WriteInto + CreateFrom> Bindable for StorageBuffer<T, Mutable>

fn resource_id(&self) -> BindableResourceId

fn binding_type(&self) -> BindingType

fn count(&self) -> Option<NonZeroU32>

impl<T, Mut: Mutability> Drop for StorageBuffer<T, Mut>

fn drop(&mut self)

Executes the destructor for this type.